/**
 * IVOCOR Additional Styles
 * 
 * Supplementary styles for posts, pages, and components
 */

/* ==========================================================================
   POSTS & PAGES
   ========================================================================== */

.page-header {
    margin-bottom: var(--space-2xl);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid var(--ivocor-border);
}

.page-title {
    font-size: clamp(2rem, 4vw, 3rem);
    margin-bottom: 0;
}

.page-body {
    font-size: 1.125rem;
    line-height: 1.8;
}

.page-body h2,
.page-body h3,
.page-body h4 {
    margin-top: var(--space-2xl);
}

.page-body p {
    margin-bottom: var(--space-md);
}

.page-body a {
    color: var(--ivocor-navy);
    text-decoration: underline;
}

.page-body a:hover {
    text-decoration: none;
}

.page-body ul,
.page-body ol {
    margin: var(--space-md) 0;
    padding-left: var(--space-lg);
}

.page-body li {
    margin-bottom: var(--space-sm);
}

.page-body blockquote {
    margin: var(--space-xl) 0;
    padding: var(--space-lg) var(--space-xl);
    background: var(--ivocor-off-white);
    border-left: 4px solid var(--ivocor-navy);
    font-style: italic;
}

.page-body blockquote p:last-child {
    margin-bottom: 0;
}

/* Post Cards */
.posts-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-xl);
}

.post-card {
    padding: var(--space-xl);
    background: var(--ivocor-white);
    border: 1px solid var(--ivocor-border);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
}

.post-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.post-card__header {
    margin-bottom: var(--space-md);
}

.post-card__title {
    font-size: 1.5rem;
    margin-bottom: var(--space-sm);
}

.post-card__title a {
    color: var(--ivocor-text-primary);
    text-decoration: none;
}

.post-card__title a:hover {
    color: var(--ivocor-navy-accent);
}

.post-card__meta {
    font-size: 0.875rem;
    color: var(--ivocor-text-muted);
}

.post-card__excerpt {
    margin-bottom: var(--space-md);
}

.post-card__excerpt p {
    margin: 0;
}

/* Single Post */
.single-post__header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.single-post__title {
    font-size: clamp(2rem, 5vw, 3.5rem);
    margin-bottom: var(--space-md);
}

.single-post__meta {
    font-size: 0.9375rem;
    color: var(--ivocor-text-muted);
}

.single-post__meta .separator {
    margin: 0 var(--space-sm);
}

.single-post__thumbnail {
    margin-bottom: var(--space-2xl);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.single-post__thumbnail img {
    width: 100%;
    height: auto;
    display: block;
}

.single-post__content {
    font-size: 1.125rem;
    line-height: 1.8;
}

.single-post__footer {
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--ivocor-border);
}

.single-post__tags {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
}

.single-post__tags .tag {
    padding: var(--space-xs) var(--space-md);
    background: var(--ivocor-off-white);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    color: var(--ivocor-text-secondary);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.single-post__tags .tag:hover {
    background: var(--ivocor-navy);
    color: var(--ivocor-white);
}

.single-post__navigation {
    margin-top: var(--space-2xl);
    padding-top: var(--space-lg);
    border-top: 1px solid var(--ivocor-border);
}

.single-post__navigation .nav-links {
    display: flex;
    justify-content: space-between;
    gap: var(--space-lg);
}

.single-post__navigation .nav-previous,
.single-post__navigation .nav-next {
    flex: 1;
}

.single-post__navigation .nav-next {
    text-align: right;
}

.single-post__navigation .nav-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--ivocor-text-muted);
    margin-bottom: var(--space-xs);
}

.single-post__navigation .nav-title {
    font-weight: 600;
    color: var(--ivocor-text-primary);
}

.single-post__navigation a {
    text-decoration: none;
}

.single-post__navigation a:hover .nav-title {
    color: var(--ivocor-navy-accent);
}

/* No Posts */
.no-posts {
    text-align: center;
    padding: var(--space-4xl) 0;
}

/* ==========================================================================
   FORMS
   ========================================================================== */

.form-group {
    margin-bottom: var(--space-md);
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
    color: var(--ivocor-text-primary);
}

.form-input,
.form-textarea,
.form-select {
    width: 100%;
    padding: var(--space-md);
    background: var(--ivocor-white);
    border: 1px solid var(--ivocor-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    color: var(--ivocor-text-primary);
    transition: all var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
    outline: none;
    border-color: var(--ivocor-navy);
    box-shadow: 0 0 0 3px rgba(10, 22, 40, 0.1);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

/* ==========================================================================
   COMMENTS
   ========================================================================== */

.comments-area {
    margin-top: var(--space-3xl);
    padding-top: var(--space-2xl);
    border-top: 1px solid var(--ivocor-border);
}

.comments-title {
    font-size: 1.5rem;
    margin-bottom: var(--space-xl);
}

.comment-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comment {
    margin-bottom: var(--space-xl);
    padding-bottom: var(--space-xl);
    border-bottom: 1px solid var(--ivocor-border);
}

.comment:last-child {
    border-bottom: none;
}

.comment-author {
    font-weight: 600;
    color: var(--ivocor-text-primary);
}

.comment-meta {
    font-size: 0.875rem;
    color: var(--ivocor-text-muted);
    margin-bottom: var(--space-md);
}

.comment-content {
    line-height: 1.7;
}

.comment-reply-link {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--ivocor-navy);
    text-decoration: none;
}

.comment-reply-link:hover {
    text-decoration: underline;
}

/* Comment Form */
.comment-respond {
    margin-top: var(--space-2xl);
}

.comment-reply-title {
    font-size: 1.25rem;
    margin-bottom: var(--space-lg);
}

.comment-form-comment label,
.comment-form-author label,
.comment-form-email label,
.comment-form-url label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: var(--space-xs);
}

.comment-form-comment textarea,
.comment-form-author input,
.comment-form-email input,
.comment-form-url input {
    width: 100%;
    padding: var(--space-md);
    border: 1px solid var(--ivocor-border);
    border-radius: var(--radius-sm);
    font-family: var(--font-primary);
    font-size: 1rem;
    margin-bottom: var(--space-md);
}

.form-submit .submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-display);
    font-size: 0.875rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    padding: var(--space-md) var(--space-xl);
    background: var(--ivocor-navy);
    color: var(--ivocor-white);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-base);
}

.form-submit .submit:hover {
    background: var(--ivocor-navy-light);
}

/* ==========================================================================
   NAVIGATION
   ========================================================================== */

.posts-navigation,
.post-navigation {
    margin-top: var(--space-2xl);
}

.posts-navigation .nav-links,
.post-navigation .nav-links {
    display: flex;
    justify-content: space-between;
}

.posts-navigation .nav-links a,
.post-navigation .nav-links a {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    color: var(--ivocor-navy);
    text-decoration: none;
}

.posts-navigation .nav-links a:hover,
.post-navigation .nav-links a:hover {
    text-decoration: underline;
}

/* ==========================================================================
   WIDGETS
   ========================================================================== */

.widget {
    margin-bottom: var(--space-xl);
}

.widget-title {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--ivocor-silver);
    margin-bottom: var(--space-md);
}

.widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.widget ul li {
    margin-bottom: var(--space-sm);
}

.widget ul li a {
    font-size: 0.9375rem;
    color: var(--ivocor-text-light-muted);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.widget ul li a:hover {
    color: var(--ivocor-white);
}

/* ==========================================================================
   ACCESSIBILITY
   ========================================================================== */

/* Skip Link */
.skip-link {
    position: fixed;
    top: -100px;
    left: var(--space-md);
    z-index: 9999;
    padding: var(--space-md) var(--space-lg);
    background: var(--ivocor-navy);
    color: var(--ivocor-white);
    text-decoration: none;
    border-radius: var(--radius-sm);
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: var(--space-md);
}

/* Focus Styles */
a:focus,
button:focus,
input:focus,
textarea:focus,
select:focus {
    outline: 2px solid var(--ivocor-navy);
    outline-offset: 2px;
}

/* Reduce Motion */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* ==========================================================================
   PRINT STYLES
   ========================================================================== */

@media print {
    .site-header,
    .site-footer,
    .hero__scroll,
    .btn {
        display: none !important;
    }
    
    body {
        font-size: 12pt;
        line-height: 1.5;
        color: #000;
        background: #fff;
    }
    
    a {
        color: #000;
        text-decoration: underline;
    }
    
    h1, h2, h3, h4 {
        color: #000;
        page-break-after: avoid;
    }
    
    img {
        max-width: 100%;
        page-break-inside: avoid;
    }
}